tests(refactor): Amavis `spam_junk_folder.bats` + `spam_bounced.bats` (#3036)

* tests(fix): `spam_junk_folder.bats` Wait on Amavis port to be ready

Postfix can potentially be ready before Amavis is. This caused test failures as mail was sent before Amavis was ready to process it.

Both test cases shared the same test logic, except for the expected location to deliver the spam to. Extracted into a shared test method, and moved the port conditions into there.

* tests(chore): `spam_junk_folder.bats` minor revisions

Test case descriptions, container names and test prefix are now more descriptive of what is under test here (an ENV for Amavis).

* tests(chore): Move Amavis bounce test into `spam_junk_folder.bats`

These two tests seem to be related to the same feature. Grouping them into a single test file instead.

* tests(refactor): Split shared method into smaller methods

Now it can be better shared with the bounce test case.

* tests(chore): Shift test cases to match their CONTAINER_NAME order

No changes to code, just cut + paste of the `CONTAINER3_NAME` test case to shift it to the last test case position.
This commit is contained in:
Brennan Kinney 2023-01-30 01:29:25 +13:00 committed by GitHub
parent bb758ea34d
commit ed63a6f90a
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2 changed files with 65 additions and 73 deletions

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@ -1,36 +0,0 @@
load "${REPOSITORY_ROOT}/test/helper/setup"
load "${REPOSITORY_ROOT}/test/helper/common"
BATS_TEST_NAME_PREFIX='[Spam] (bounced) '
CONTAINER_NAME='dms-test_spam-bounced'
function setup_file() {
_init_with_defaults
local CUSTOM_SETUP_ARGUMENTS=(
--env ENABLE_AMAVIS=1
--env ENABLE_SPAMASSASSIN=1
--env PERMIT_DOCKER=container
--env SPAMASSASSIN_SPAM_TO_INBOX=0
)
_common_container_setup 'CUSTOM_SETUP_ARGUMENTS'
_wait_for_smtp_port_in_container_to_respond
}
function teardown_file() { _default_teardown ; }
# Test case
# ---------
# When SPAMASSASSIN_SPAM_TO_INBOX=0, spam messages must be bounced (rejected).
# SPAMASSASSIN_SPAM_TO_INBOX=1 is covered in `mail_spam_junk_folder.bats`.
# Original test PR: https://github.com/docker-mailserver/docker-mailserver/pull/1485
@test "spam message is bounced (rejected)" {
# send a spam message
_run_in_container /bin/sh -c "nc 0.0.0.0 25 < /tmp/docker-mailserver-test/email-templates/amavis-spam.txt"
assert_success
# message will be added to a queue with varying delay until amavis receives it
run _repeat_until_success_or_timeout 60 sh -c "docker logs ${CONTAINER_NAME} | grep 'Blocked SPAM {NoBounceInbound,Quarantined}'"
assert_success
}

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@ -1,67 +1,95 @@
load "${REPOSITORY_ROOT}/test/helper/setup"
load "${REPOSITORY_ROOT}/test/helper/common"
BATS_TEST_NAME_PREFIX='[Spam] (junk folder) '
CONTAINER1_NAME='dms-test_spam-junk-folder_1'
CONTAINER2_NAME='dms-test_spam-junk-folder_2'
# Tests originally contributed in PR: https://github.com/docker-mailserver/docker-mailserver/pull/1485
# That introduced both ENV: SPAMASSASSIN_SPAM_TO_INBOX and MOVE_SPAM_TO_JUNK
BATS_TEST_NAME_PREFIX='[Spam - Amavis] ENV SPAMASSASSIN_SPAM_TO_INBOX '
CONTAINER1_NAME='dms-test_spam-amavis_bounced'
CONTAINER2_NAME='dms-test_spam-amavis_env-move-spam-to-junk-0'
CONTAINER3_NAME='dms-test_spam-amavis_env-move-spam-to-junk-1'
function teardown() { _default_teardown ; }
# Test case
# ---------
# When SPAMASSASSIN_SPAM_TO_INBOX=1, spam messages must be delivered
# and eventually (MOVE_SPAM_TO_JUNK=1) moved to the Junk folder.
@test "(Amavis) spam message delivered & moved to Junk folder" {
@test "(disabled) spam message should be bounced (rejected)" {
export CONTAINER_NAME=${CONTAINER1_NAME}
local CUSTOM_SETUP_ARGUMENTS=(
--env ENABLE_AMAVIS=1
--env ENABLE_SPAMASSASSIN=1
--env MOVE_SPAM_TO_JUNK=1
--env SPAMASSASSIN_SPAM_TO_INBOX=0
--env PERMIT_DOCKER=container
--env SA_SPAM_SUBJECT="SPAM: "
--env SPAMASSASSIN_SPAM_TO_INBOX=1
)
_init_with_defaults
_common_container_setup 'CUSTOM_SETUP_ARGUMENTS'
_wait_for_smtp_port_in_container
# send a spam message
_run_in_container_bash "nc 0.0.0.0 25 < /tmp/docker-mailserver-test/email-templates/amavis-spam.txt"
assert_success
# message will be added to a queue with varying delay until amavis receives it
run _repeat_until_success_or_timeout 60 bash -c "docker logs ${CONTAINER_NAME} | grep 'Passed SPAM {RelayedTaggedInbound,Quarantined}'"
assert_success
# spam moved to Junk folder
run _repeat_until_success_or_timeout 20 bash -c "docker exec ${CONTAINER_NAME} sh -c 'grep \"Subject: SPAM: \" /var/mail/localhost.localdomain/user1/.Junk/new/ -R'"
assert_success
_should_send_spam_message
_should_be_received_by_amavis 'Blocked SPAM {NoBounceInbound,Quarantined}'
}
@test "(Amavis) spam message delivered to INBOX" {
@test "(enabled + MOVE_SPAM_TO_JUNK=0) should deliver spam message into INBOX" {
export CONTAINER_NAME=${CONTAINER2_NAME}
local CUSTOM_SETUP_ARGUMENTS=(
--env ENABLE_AMAVIS=1
--env ENABLE_SPAMASSASSIN=1
--env SA_SPAM_SUBJECT="SPAM: "
--env SPAMASSASSIN_SPAM_TO_INBOX=1
--env MOVE_SPAM_TO_JUNK=0
--env PERMIT_DOCKER=container
--env SA_SPAM_SUBJECT="SPAM: "
--env SPAMASSASSIN_SPAM_TO_INBOX=1
)
_init_with_defaults
_common_container_setup 'CUSTOM_SETUP_ARGUMENTS'
_should_send_spam_message
_should_be_received_by_amavis 'Passed SPAM {RelayedTaggedInbound,Quarantined}'
# Should move delivered spam to INBOX
_should_receive_spam_at '/var/mail/localhost.localdomain/user1/new/'
}
@test "(enabled + MOVE_SPAM_TO_JUNK=1) should deliver spam message into Junk folder" {
export CONTAINER_NAME=${CONTAINER3_NAME}
local CUSTOM_SETUP_ARGUMENTS=(
--env ENABLE_AMAVIS=1
--env ENABLE_SPAMASSASSIN=1
--env SA_SPAM_SUBJECT="SPAM: "
--env SPAMASSASSIN_SPAM_TO_INBOX=1
--env MOVE_SPAM_TO_JUNK=1
--env PERMIT_DOCKER=container
)
_init_with_defaults
_common_container_setup 'CUSTOM_SETUP_ARGUMENTS'
_should_send_spam_message
_should_be_received_by_amavis 'Passed SPAM {RelayedTaggedInbound,Quarantined}'
# Should move delivered spam to Junk folder
_should_receive_spam_at '/var/mail/localhost.localdomain/user1/.Junk/new/'
}
function _should_send_spam_message() {
_wait_for_smtp_port_in_container
# Port 10024 (Amavis)
_wait_for_tcp_port_in_container 10024
# send a spam message
_run_in_container /bin/bash -c "nc 0.0.0.0 25 < /tmp/docker-mailserver-test/email-templates/amavis-spam.txt"
assert_success
# message will be added to a queue with varying delay until amavis receives it
run _repeat_until_success_or_timeout 60 bash -c "docker logs ${CONTAINER_NAME} | grep 'Passed SPAM {RelayedTaggedInbound,Quarantined}'"
assert_success
# spam moved to INBOX
run _repeat_until_success_or_timeout 20 bash -c "docker exec ${CONTAINER_NAME} sh -c 'grep \"Subject: SPAM: \" /var/mail/localhost.localdomain/user1/new/ -R'"
_run_in_container_bash "nc 0.0.0.0 25 < /tmp/docker-mailserver-test/email-templates/amavis-spam.txt"
assert_success
}
function _should_be_received_by_amavis() {
local MATCH_CONTENT=${1}
# message will be added to a queue with varying delay until amavis receives it
_run_in_container_bash "timeout 60 tail -F /var/log/mail/mail.log | grep --max-count 1 '${MATCH_CONTENT}'"
assert_success
}
function _should_receive_spam_at() {
local MAIL_DIR=${1}
# spam moved into MAIL_DIR
_repeat_in_container_until_success_or_timeout 20 "${CONTAINER_NAME}" grep -R 'Subject: SPAM: ' "${MAIL_DIR}"
assert_success
}